P-XYLENE

作品数：40被引量：80H指数：5
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相关领域：化学工程理学更多>>
相关作者：徐筱杰侯廷军郭森立更多>>
相关机构：北京大学国立中兴大学更多>>
相关期刊：《Chemical Research in Chinese Universities》《计算机与应用化学》《物理化学学报》《Journal of Chemistry and Chemical Engineering》更多>>
相关基金：国家自然科学基金上海市教育委员会重点学科基金天津市自然科学基金国家教育部博士点基金更多>>
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Hydrogenation of CO_(2) to p-xylene over ZnZrO_(x)/hollow tubular HZSM-5 tandem catalyst
《Journal of Energy Chemistry》2024年第12期725-737,共13页Haifeng Tian Zhiyu Chen Haowei Huang Fei Zha Yue Chang Hongshan Chen 
financially supported by the National Natural Science Foundation of China(22268039);the Natural Science Foundation for Distinguished Young Scholars of Gansu Province(23JRRA682)。
The conversion of CO_(2) into specific aromatics by modulating the morphology of zeolites is a promising strategy.HZSM-5 zeolite with hollow tubular morphology is reported.The morphology of zeolite was precisely contr...
关键词：Hollow tubular HZSM-5 zeolite Tandem catalyst CO_(2)hydrogenation P-XYLENE Reaction mechanism 
Intensified shape selectivity and alkylation reaction for the two-step conversion of methanol aromatization to p-xylene
《Chinese Journal of Chemical Engineering》2023年第7期240-250,共11页Tingjun Fu Ran Wang Kun Ren Liangliang Zhang Zhong Li 
financial support from the National Natural Science Foundation of China(21978191 and 22278292);Key Research and Development Project of Shanxi Province(International Science and Technology Cooperation Program)(201803D421011)。
Two-step conversion of methanol to aromatics via light hydrocarbons can significantly improve the conversion stability compared with direct aromatization of methanol,but it remains a challenge to achieve a high p-xyle...
关键词：Methanol to aromatics Two-step conversion PARA-XYLENE Zeolite Silica Catalysis 
Silicotungstic acid-derived WO_(3) composited with ZrO_(2) supported on SBA-15 as a highly efficient mesoporous solid acid catalyst for the alkenylation of p-xylene with phenylacetylene被引量：2
《Chinese Chemical Letters》2022年第3期1325-1330,共6页Xueting Bai Yongle Guo Zhongkui Zhao 
financially supported by the National Natural Science Foundation of China (No. 21276041);Chinese Ministry of Education via the Program for New Century Excellent Talents in University (No. NCET-12-0079)。
Highly dispersed silicotungstic acid-derived WO_(3) composited with ZrO_(2) supported on SBA-_(15) (WZ/SBA-_(15)) as an ordered mesoporous solid acid catalyst was prepared via a facile incipient wetness impregnation (...
关键词：ALKENYLATION SBA-15 Zirconium dioxide Tungsten trioxide Silicotungstic acid Solid acid 
Highly Efficient Adsorption of P-Xylene from Aqueous Solutions by Hierarchical Nanoporous Biochar Derived from Crab Shell被引量：2
《Journal of Renewable Materials》2021年第10期1741-1755,共15页Yingna Chen Hailong Zhang Jian Guo Lu Cai Yaning Wang Xinxin Yao Wendong Song Lili Ji 
supported by the Natural Science Foundation of Zhejiang Province of China(No.LQ16D060004);Key Research and Development Projects of Zhejiang Province of China(No.2018C02043);Demonstration Project of Marine Economic Innovation and Development of Zhoushan City of China;Demonstration Project of Marine Economic Innovation and Development of Yantai City of China(No.YHCX-SW-L-201705).
The global consumption of p-xylene(PX)for the production of polymers has raised serious concerns about its impact on the environment.As various reports have shown the risks that PX could pose to human health,research ...
关键词：Crab shell porous biochar P-XYLENE ADSORPTION wastewater 
DFT calculation on p-xylene sensing mechanism of (C_(4)H_(9)NH_(3))_(2)PbI_(4) single crystal based on physisorption被引量：2
《Rare Metals》2021年第6期1571-1577,共7页Meng-Ya Zhu Ping He Xue-Li Yang Guang-Ze Hui Cheng-Chun Tang Guo-Feng Pan Li-Jian Bie 
financially supported by the Natural Science Foundation of Hebei(Nos.F2020202027 and F2020202067);the Major National Science and Technology Special Projects(No.2016ZX02301003-004-007);the National Natural Science Foundation of China(No.21271139);the Natural Science Foundation of Tianjin(No.17JCTPJC54500)。
P-xylene(p-C_(8)H_(10))is extremely harmful and dangerous to human health due to high toxicity and strong carcinogenicity.Exploring sensitive material to effectively detect p-xylene is of importance.In this paper,pero...
关键词：Perovskite single crystal(C_(4)H_(9)NH_(3))_(2)PbI_(4) p-xylene gas sensor Density functional theory(DFT)calculation Physical adsorption-desorption mechanism 
Dual-template synthesis of HZSM-5 zeolites with tailored activity in toluene methylation with CH3Br
《Chinese Journal of Chemical Engineering》2019年第8期1846-1850,共5页Wuhui Wang Jun Xie Peng Wang Lang Chen Chaktong Au Shuangfeng Yin 
Supported by the National Natural Science Foundation of China(21273067,21476065,21671062,21725602);Program for Changjiang Scholars and Innovative Research Team in University(IRT1238);the Fundamental Research Funds for the Central Universities
Shape-selective zeolites(UZ-x/y) were synthesized by a one-pot method using TPAOH(y) and/or MeEt3 N^+I^-(x) as templates.The use of MeEt3 N^+I^- affects the crystal growth and the distribution of acid sites on the ext...
关键词：HZSM-5 Dual-template ALKYLATION Shape-selective P-XYLENE 
Enhancement of Bio-based para-Xylene Selectivity in Catalytic Fast Pyrolysis of Cellulose Using a Surface-modified Mg/P/HZSM-5 Catalyst被引量：4
《Chemical Research in Chinese Universities》2019年第3期449-456,共8页WANG Yulan FAN Minghui ZHU Lijuan WANG Shengfei HE Yuting LI Quanxin 
With the growing consumption of oil, the production of /?-xylene(PX) from renewable biomass has gained significant attention recently. This work demonstrated that cellulose, a main component in lignocellulosic biomass...
关键词：CELLULOSE P-XYLENE DIELS-ALDER reaction ISOMERIZATION ALKYLATION 
Renewable p-Xylene Production by Co-catalytic Pyrolysis of Cellulose and Methanol被引量：1
《Chinese Journal of Chemical Physics》2018年第6期843-850,734,共9页Chi Tang Li-juan Zhu Ming-hui Fan Quan-xin Li 
supported by the National Key Basic Program of China(2013CB228105)
This work developed a one-step process for renewable p-xylene production by co-catalytic fast pyrolysis (co-CFP) of cellulose and methanol over the different metal oxides modified ZSM5 catalysts. It has been proven th...
关键词：CELLULOSE P-XYLENE Catalytic fast pyrolysis La2O3-modified ZSM5 
Ceria-modified hierarchical Hβ zeolite as a robust solid acid catalyst for alkenylation of p-xylene with phenylacetylene被引量：12
《Chinese Journal of Catalysis》2018年第1期181-189,共9页Yongle Guo Yu Zhang Zhongkui Zhao 
supported by the National Natural Science Foundation of China(21276041,U1610104);the Chinese Ministry of Education via the Program for New Century Excellent Talents in University(NCET-12-0079)~~
A ceria‐modified hierarchical Hβzeolite was prepared by a desilication‐dealumination procedure followed by ceria modification.The catalytic performance of the ceria‐modified and unmodified hierarchical Hβzeolite ...
关键词：Hierarchical beta zeolite Desilication and dealumination Ceria modification Heterogeneous catalysis ALKENYLATION 
Ethylbenzene disproportionation and p-xylene selectivity enhancement in xylene isomerization using high crystallinity desilicated H-ZSM-5被引量：5
《Chinese Journal of Chemical Engineering》2018年第1期116-126,共11页Marjan Farshadi Cavus Falamaki 
financed by BIPC,Mahshahr,Iran under the contract number 08-133/57665
Desilication accompanied with minimum loss of crystallinity effect of a high alumina ZSM-5 zeolite on the isomerization reaction of ethylbenzene/xylene mixtures has been considered.Desilication was assessed through XR...
关键词：Zeolite Catalyst Kinetics Xylene isomerizatioo ZSM-5 zeolite Desilication 
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